Influence of gap leakage downstream of the injection holes on film cooling performance

Journal of Turbomachinery

Volumn 120, Issue 3, 1998, Pages 541-548

  Yu, Y ^a   Chyu, M K ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COOLING; FILMS; HEAT TRANSFER COEFFICIENTS; IMAGING TECHNIQUES; LEAKAGE (FLUID); MASS TRANSFER; THERMAL VARIABLES MEASUREMENT;

FILM COOLING; FLOW LEAKAGE; INJECTION HOLES;

HEAT TRANSFER;

COOLING; FILM; HEAT TRANSFER;

EID: 0032125003     PISSN: 0889504X     EISSN: 15288900     Source Type: Journal    
DOI: 10.1115/1.2841751     Document Type: Article

References (10)

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2. Chyu, M. K., Metzger, D. E., and Hwan, C. L., 1987, “Heat Transfer in Shrouded Rectangular Cavities,” J. Thermo physics and Heat Transfer, Vol. 1, pp. 247-252.
3. Chyu, M. K., and Schwarz, S. G., 1990, “Effects of Bottom Injection on Heat Transfer and Fluid Flow in Rectangular Cavities,” J. Thermo physics and Heat Transfer, Vol. 4, pp. 521-526.
4. Chyu, M. K., and Hsing, Y. C., 1996, “Use of a Laser-Induced Fluorescence Thermal Imaging System for Film Cooling Heat Transfer Measurement,” ASME Paper No. 96-GT-430.
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7. Eriksen, V. L„ and Goldstein, R. J., 1974, “Heat Transfer and Film Cooling Following Injection Through Inclined Circular Holes,” ASME Journal of Heat Transfer, Vol. 96, pp. 235-240.
8. Goldstein, R. J., 1971, “Film Cooling,” Advances in Heat Transfer, Academic Press, New York, Vol. 7, pp. 321-379.
9. Vedula, R. J., and Metzger, D. E., 1991, “A Method for the Simultaneous Determination of Local Effectiveness and Heat Transfer Distributions in Three Temperature Convection Situations,” ASME Paper No. 91-GT-345.
10. Yu, Y., 1994, “Film Cooling Measurements With a Transverse Gap Downstream of the Injection Holes,” Ph.D. dissertation, Arizona State University.